Turn off your HP printer and unplug the power cord to disconnect it from the power source. Step 2. Remove the paper from printerâs paper trays. This helps to keep the paper clean and free of debris.Step 3. Lift the cover of your printer to expose the rollers and other internal components of the device.Depending on your model, you may need to remove the paper âOutâ tray to gain access to the rollers. Step 4. Dampen a microfiber cloth lightly with water, wringing out all excess moisture from the cloth.ift the cover of your printer to expose the rollers and other internal components of the device. Depending on your model, you may need to remove the paper âOutâ tray to gain access to the rollers. Step 4. Dampen a microfiber cloth lightly with water, wringing out all excess moisture from the cloth.
The Oobleck mixture isn't your typical liquidâor solid. The cornstarch-and-water mixture creates a fluid that acts more like quicksand than water: applying force (squeezing or tapping it) causes it to become thicker.he Oobleck mixture isn't your typical liquidâor solid. The cornstarch-and-water mixture creates a fluid that acts more like quicksand than water: applying force (squeezing or tapping it) causes it to become thicker.
Water is a liquid. The water and starch are a suspension known as a colliod. colliod is a material that consists of one substance suspended within one another. substance. components. Matter exists in three states solids, liquids, and gases.